General Service Instructions
Models 125 and 150 Recorders
To Remove Case Cover
1) Turn key one quarter turn clockwise.
2) Lift case cover u then forward.
3) Reverse rocedure to re lace cover.
To Set Time and/or Date
NOTE: Unless your recorder is equi ed with
continental (0-23) hours, all PM hours on the time
card will be rinted underscored (Ex.: 1:00). To
change the time and/or date follow these ste s:
1) Un lug recorder and remove Case Cover.
2) To Set Day/Date
A) Make sure current time setting is between
midnight and noon (see note above).
B) Push down and release Yellow Lever (see
Figure 1) to set correct day/date.
C) Plug in recorder and unch card to verify correct
setting. Re eat ste s A-C if reading is incorrect
3) To Set Time
A) Push down and release Black Minute Lever
to set the correct time (see Figure 1). If
minute lever does not work, lug in recorder
and wait for minute hand to advance, then
un lug recorder and try lever again. DO NOT
MOVE CLOCK HANDS TO SET THE TIME.
4) To Set Month (if so equi ed)
A) Turn Month Knob (see Figure 1) counter-
clockwise to select correct month.
B) Plug in recorder and unch card to verify correct
setting. Re eat ste s A-B if reading is incorrect.
5) To Set ear (if so equi ed)
A) Insert oint of en into s oke on side of year
wheel and rotate counter-clockwise.
B) Plug in recorder and unch card to verify correct
setting. Re eat ste s A-B if reading is incorrect.
IMPORTANT NOTES
1) The date setting (if so equi ed) MUST
be manually reset to the first of the
month each month, following any month
with less than 31 days.
2) The month and year settings (if so
equi ed) MUST be manually reset
every month/year.
3) To reset your recorder after a ower
failure follow the ste s 1-5.
4) HINT: If clock is set slightly ahead of actual
time, you may un lug it until it matches the
correct time.
To Set Time and/or Date for Left Print Models
1) Un lug recorder and remove Case Cover.
2) To Set Day/Date
A) Follow the same ste s as for standard models,
but note the different location of Yellow Day/Date
lever in Figure 2.
3) To Set Time
A) Follow the same ste s as for standard models.
4) To Set Month (if so equi ed)
A) Move Month Lever (see Figure 2) to extreme
left osition then return slowly to right until an
audible "click" is heard.
B) Plug in recorder and unch card to verify correct
setting. Re eat ste s A-B if reading is incorrect.
5) To Set ear (if so equi ed)
A) Note that year set lever is located at the rear
of the ty ehead assembly. Follow the same
ste s as for setting the month on left rint
models.
Figure 2
(left print models)
Month Lever
I2 I2
3
4
5
6
7
8
9
I0 II
CR
O
PR
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T
N
RALEIGH, N.C. USA
Black Minute
Lever
Yellow
Day/Date
Lever
Month Knob (turn counter-clockwise)
Figure 1
(cover removed)
I2 I2
3
4
5
6
7
8
9
I0 II
CR
O
PR
I
T
N
RALEIGH, N.C. USA
Black
Minute
Lever Yellow
Day/Date
Lever
Note: Day/Date & Month levers
are shown in cut-away views.
The levers are behind the clock
dial.
